ABC will air a one-hour special about the full scope of the Marvel Cinematic Universe on March 18, 2014 at 8pm Eastern. The special, entitled Marvel Studios: Assembling a Universe was announced via press release Thursday.

The special will chronicle the birth and history of Marvel Studios from Iron Man up through Agents of S.H.I.E.L.D., then also look to the near future of the franchises. The release promises "exclusive interviews and behind-the-scenes footage from all of the Marvel films, the Marvel One-Shots, and Marvel's Agents of S.H.I.E.L.D."

But the real reason people will want to tune in to the special is for new footage from Captain America: The Winter Soldier and Guardians of the Galaxy, Marvel Studios' two 2014 films. They also tease a "sneak peek" at 2015's Avengers: Age of Ultron.

If you can't wait until March 18, Marvel released a new featurette on Captain America: The Winter Soldier Thursday. And here it is: